python/pin.py: add docstring

2023-10-31 10:21:46 +02:00 · 2023-10-31 10:21:46 +02:00 · 0d9ae36275
parent 87c57cd34a
commit 0d9ae36275
1 changed files with 4 additions and 0 deletions
--- a/python/pin.py
+++ b/python/pin.py
@ -1,4 +1,8 @@
 #!/usr/bin/env python
+"""
+Takes desired PIN length as an argument and generates a PIN code of that
+length.
+"""
 import secrets
 import sys